GO! delay suggestion, song loop cue suggestion

[Mann-Nova]

I haven't seen this mentioned yet, but the ability to delay a song to only start playing once the countdown is finished would be a nice feature, it was in Sm4shMusic back in the day. Another nice option from Sm4shMusic was the ability to change loop cues, primarily in case a song is played on the main menu. If this was included as an option somehow, that would also be great!

[Deinonychus71]

For your first question, I believe someone figured out how to delay but I'm not sure myself how that works, still, it'd be a nice improvement item.

For the second question, you can already change loop cues if you enable the advanced options in the settings.

[Segtendo]

I know I'm responding super late to this, but I just found the answer to the first question in the Smash Ultimate modding server, courtesy of TNN.

Edit ui/param/database/ui_bgm_db.prc, find the song's assigned_info entry, modify start_frame to be 0.

User was asking about the Pac-Man songs, which start on a delay.